('control_fields_in', 'Control fields in', (10,)),
('control_fields_out', 'Control fields out', (11,)),
('regs', 'Registers', regs_items['rows_range']),
('control_fields_in', 'Control fields in', (10,)),
('control_fields_out', 'Control fields out', (11,)),
('regs', 'Registers', regs_items['rows_range']),